The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2026
Filed:
Sep. 16, 2024
Applicant:
Rambus Inc., San Jose, CA (US);
Inventor:
Steven C. Woo, Saratoga, CA (US);
Assignee:
Rambus, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/406 (2006.01);
U.S. Cl.
CPC ...
G11C 11/40615 (2013.01); G11C 11/40622 (2013.01);
Abstract
A controller periodically (based on, for example, clock time or number of intervening activate commands) issues mitigation operation commands. For each (or some) mitigation operation command issued, the controller probabilistically determines whether to increase or decrease the configured number of rows in the vicinity of the suspected aggressor row that are to be refreshed by the next mitigation operation command it issues.